/* Abdelrahman Gad, final site. Concept: a galaxy of every brand he has grown. Each business is a planet
   that lights up on the year he started it; the visitor tours the galaxy chapter by chapter.
   Deep space ground, porcelain text, sector colours as the only accents. Single dark theme on purpose:
   it is a night sky. Written with logical properties so Arabic (RTL) needs no overrides. */
:root{
  --bg:#05070D; --bg-2:#0A0E1A; --card:rgba(17,22,38,.72); --card-solid:#111626; --line:rgba(255,255,255,.09); --line-2:rgba(255,255,255,.16);
  --text:#EEF1F7; --text-2:#BAC2D3; --muted:#8E97AB; --ivory:#F4EFE6; --ink:#0B0F1A;
  --disp:"Bricolage Grotesque","Helvetica Neue",Arial,sans-serif; --sans:"Hanken Grotesk","Helvetica Neue",Arial,sans-serif; --mono:"JetBrains Mono",ui-monospace,monospace;
  --gutter:clamp(16px,4vw,64px); --max:1380px; --ease:cubic-bezier(.19,1,.22,1);
  --lh-head:1.02; --lh-body:1.65; --track:-.03em;
  color-scheme:dark;
}
:root[lang="ar"]{--disp:"Readex Pro",Tahoma,sans-serif; --sans:"IBM Plex Sans Arabic",Tahoma,sans-serif; --lh-head:1.45; --lh-body:1.95; --track:0}
@view-transition{navigation:auto}
::view-transition-old(root){animation:.35s var(--ease) both vt-out}
::view-transition-new(root){animation:.55s var(--ease) both vt-in}
@keyframes vt-out{to{opacity:0}}
@keyframes vt-in{from{opacity:0}}

*{box-sizing:border-box;margin:0;padding:0}
html{-webkit-text-size-adjust:100%}
body{background:radial-gradient(1400px 900px at 70% 10%,#101833 0%,var(--bg) 62%) fixed,var(--bg);color:var(--text);font-family:var(--sans);font-size:17px;line-height:var(--lh-body);-webkit-font-smoothing:antialiased;overflow-x:hidden}
:root[lang="ar"] body{font-size:18px}
img{display:block;max-width:100%;height:auto}
a{color:inherit}
button{font:inherit;color:inherit}
.wrap{max-width:var(--max);margin-inline:auto;padding-inline:var(--gutter)}
:focus-visible{outline:2px solid var(--ivory);outline-offset:4px}
.skip{position:absolute;inset-inline-start:-999px;top:8px;background:var(--ivory);color:var(--ink);padding:10px 14px;z-index:100}
.skip:focus{inset-inline-start:8px}
.vh{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
#sky{position:fixed;inset:0;width:100%;height:100%;z-index:0;pointer-events:none;transition:opacity .8s}
main,footer{position:relative;z-index:1}
main{overflow-x:clip}
.no-webgl #sky{display:none}

/* type */
.eyebrow{font-family:var(--mono);font-size:12.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
:root[lang="ar"] .eyebrow{font-family:var(--sans);font-size:14px;letter-spacing:0;text-transform:none;font-weight:600}
.display{font-family:var(--disp);font-weight:400;letter-spacing:var(--track);line-height:var(--lh-head);text-wrap:balance}
.display b,.h2 b{font-weight:700}
.h2{font-family:var(--disp);font-weight:400;font-size:clamp(32px,4.2vw,64px);line-height:var(--lh-head);letter-spacing:var(--track);text-wrap:balance;max-width:20ch}
.h3{font-family:var(--disp);font-weight:600;font-size:clamp(20px,1.7vw,24px);line-height:1.3;letter-spacing:var(--track)}
.sub{margin-top:20px;max-width:58ch;color:var(--text-2);font-size:clamp(17px,1.3vw,19px)}
.grad{background:linear-gradient(90deg,#FFD84D,#FF8A9A 40%,#C59BFF 70%,#5EC8E5);-webkit-background-clip:text;background-clip:text;color:transparent}
:root[lang="ar"] .grad{background:linear-gradient(270deg,#FFD84D,#FF8A9A 40%,#C59BFF 70%,#5EC8E5);-webkit-background-clip:text;background-clip:text}
.reveal-words .w{display:inline-block;opacity:.12;transition:opacity .6s}
.reveal-words .w.on{opacity:1}

/* buttons and links */
.btn{display:inline-flex;align-items:center;gap:10px;white-space:nowrap;font-weight:700;font-size:15.5px;text-decoration:none;padding:15px 24px;border-radius:999px;border:1px solid var(--line-2);cursor:pointer;transition:background .3s,color .3s,border-color .3s,transform .3s var(--ease)}
.btn-ivory{background:var(--ivory);color:var(--ink);border-color:var(--ivory)}
.btn-ivory:hover{background:#fff}
.btn-ghost{background:rgba(255,255,255,.04);color:var(--text)}
.btn-ghost:hover{border-color:var(--text-2);background:rgba(255,255,255,.08)}
.btn svg{width:18px;height:18px;flex:none}
:root[lang="ar"] .btn svg.dir,:root[lang="ar"] .link svg.dir{transform:scaleX(-1)}
.link{display:inline-flex;align-items:center;gap:10px;text-decoration:none;font-weight:700;color:var(--text);border-bottom:1px solid var(--line-2);padding-bottom:4px;transition:border-color .3s,gap .3s var(--ease)}
.link:hover{border-color:var(--ivory);gap:14px}
.link svg{width:16px;height:16px}
.chip{display:inline-flex;align-items:center;gap:8px;padding:7px 13px;border-radius:999px;border:1px solid var(--line);font-size:14px;text-decoration:none;color:var(--text-2);background:rgba(255,255,255,.03);transition:border-color .3s,color .3s,background .3s}
a.chip:hover{color:var(--text);border-color:var(--c,var(--text-2))}
.dot{display:inline-block;width:9px;height:9px;border-radius:50%;background:var(--c,var(--ivory));flex:none}

/* header */
header.top{position:fixed;inset-inline:0;top:env(safe-area-inset-top,0px);z-index:40;background:rgba(5,7,13,.6);backdrop-filter:blur(16px) saturate(1.3);-webkit-backdrop-filter:blur(16px) saturate(1.3);border-bottom:1px solid var(--line)}
.top .wrap{display:flex;align-items:center;justify-content:space-between;height:68px;gap:16px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;font-family:var(--disp);font-weight:700;font-size:17px;white-space:nowrap}
.brand .orb{width:28px;height:28px;border-radius:50%;background:radial-gradient(circle at 35% 30%,#fff 0%,#FFD84D 22%,#FF8A9A 52%,#5B3FA0 100%);box-shadow:0 0 18px rgba(255,138,154,.45)}
.top nav.main{display:flex;gap:2px}
.top nav.main a{font-size:15px;text-decoration:none;padding:8px 13px;border-radius:999px;color:var(--text-2);transition:background .2s,color .2s}
.top nav.main a:hover{color:var(--text);background:rgba(255,255,255,.06)}
.top nav.main a[aria-current="page"]{color:var(--text);background:rgba(255,255,255,.1)}
.top .right{display:flex;align-items:center;gap:10px}
.lang{font-size:14px;font-weight:700;text-decoration:none;padding:8px 12px;border-radius:999px;border:1px solid var(--line-2)}
.lang:hover{border-color:var(--text-2)}
.explored{font-family:var(--mono);font-size:12px;color:var(--muted);white-space:nowrap}
:root[lang="ar"] .explored{font-family:var(--sans);font-size:13px}
.explored b{color:var(--ivory)}
.top .btn{padding:10px 18px;font-size:14.5px}
.menu-btn{display:none;width:44px;height:44px;border-radius:50%;border:1px solid var(--line-2);background:rgba(255,255,255,.04);cursor:pointer;place-items:center}
.menu-btn svg{width:22px;height:22px}
.mobile-nav{display:none}
.chapterbar{position:fixed;inset-inline:0;top:calc(68px + env(safe-area-inset-top,0px));z-index:39;height:2px;background:transparent}
.chapterbar i{display:block;height:100%;width:0;background:linear-gradient(90deg,#FFD84D,#FF8A9A,#C59BFF,#5EC8E5)}
.chapterlabel{position:fixed;inset-inline-end:var(--gutter);bottom:20px;z-index:30;font-family:var(--mono);font-size:12px;color:var(--muted);background:rgba(5,7,13,.6);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border:1px solid var(--line);border-radius:999px;padding:8px 14px;transition:opacity .4s}
:root[lang="ar"] .chapterlabel{font-family:var(--sans);font-size:13px}
.chapterlabel b{color:var(--text)}
#tip{position:fixed;inset-inline-start:0;top:0;z-index:60;pointer-events:none;background:rgba(10,14,26,.92);border:1px solid var(--line-2);color:var(--text);font-size:14px;padding:8px 12px;border-radius:12px;max-width:280px;line-height:1.4}
#tip small{display:block;color:var(--muted);font-size:12.5px}

/* sections */
section{position:relative}
.block{padding-block:clamp(96px,12vw,170px)}
.screen{min-height:100svh;display:flex;align-items:center;padding-block:110px 80px}
.half{max-width:min(640px,52%)}
.glass{background:var(--card);backdrop-filter:blur(16px) saturate(1.2);-webkit-backdrop-filter:blur(16px) saturate(1.2);border:1px solid var(--line);border-radius:24px}
.chapter-head{display:flex;align-items:center;gap:14px;margin-bottom:18px}
.chapter-head .n{font-family:var(--mono);font-size:12px;color:var(--ivory);border:1px solid var(--line-2);border-radius:999px;padding:4px 10px}
:root[lang="ar"] .chapter-head .n{font-family:var(--sans);font-size:13px}
.next-ch{display:inline-flex;align-items:center;gap:12px;margin-top:44px;text-decoration:none;color:var(--muted);font-size:15px}
.next-ch b{color:var(--text)}
.next-ch:hover b{text-decoration:underline;text-underline-offset:4px}
.next-ch svg{width:18px;height:18px}

/* hero */
.hero h1{font-size:clamp(46px,6.4vw,104px)}
.hero .row{display:flex;gap:12px;flex-wrap:wrap;margin-top:34px}
.hero .stats{display:grid;grid-template-columns:repeat(4,minmax(0,auto));gap:clamp(18px,3vw,40px);margin-top:44px;justify-content:start}
.hero .stats b{display:block;font-family:var(--disp);font-weight:600;font-size:clamp(30px,3vw,44px);line-height:1.1}
.hero .stats span{font-size:14px;color:var(--muted)}
.hint{display:flex;align-items:center;gap:10px;margin-top:30px;font-size:14px;color:var(--muted)}
.hint i{width:20px;height:32px;border:1.5px solid var(--muted);border-radius:12px;position:relative;flex:none}
.hint i::after{content:"";position:absolute;inset-inline-start:50%;top:6px;width:3px;height:7px;margin-inline-start:-1.5px;border-radius:2px;background:var(--ivory);animation:wheel 1.6s var(--ease) infinite}
@keyframes wheel{60%{transform:translateY(9px);opacity:0}}

/* who */
.who{display:grid;grid-template-columns:minmax(0,.55fr) minmax(0,1fr);gap:clamp(28px,5vw,72px);align-items:center;max-width:1000px}
.who img{border-radius:24px;aspect-ratio:4/5;object-fit:cover;width:100%}
.who .facts{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin-top:28px}
.who .facts div{padding:16px;border-radius:16px;border:1px solid var(--line);background:rgba(255,255,255,.03)}
.who .facts b{display:block;font-family:var(--disp);font-weight:600;font-size:24px;line-height:1.2}
.who .facts span{font-size:14.5px;color:var(--text-2)}

/* sticky stories (timeline and services) */
.story{position:relative}
.story .stage{position:sticky;top:0;height:100svh;display:flex;align-items:center;padding-top:70px}
.story .triggers{position:relative;margin-top:-100svh}
.story .trig{height:80svh}
.steps{position:relative;margin-top:26px;min-height:420px}
.step{position:absolute;inset:0;opacity:0;transform:translateY(20px);transition:opacity .5s,transform .8s var(--ease);pointer-events:none}
.step.on{opacity:1;transform:none;pointer-events:auto}
.step .year{font-family:var(--disp);font-weight:700;font-size:clamp(56px,7vw,110px);line-height:1;letter-spacing:-.04em}
.step h3{margin-top:10px;font-family:var(--disp);font-weight:600;font-size:clamp(22px,2vw,30px);line-height:1.3}
.step .org{color:var(--text-2);margin-top:4px}
.step p{margin-top:12px;color:var(--text-2);max-width:52ch}
.step .chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px}
.step ul{list-style:none;margin-top:16px;display:grid;gap:8px}
.step li{display:flex;gap:10px;align-items:baseline}
.step li::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--c,var(--ivory));flex:none;transform:translateY(-2px)}
.ticks{display:flex;gap:5px;margin-top:22px;max-width:560px}
.ticks i{height:3px;flex:1;border-radius:3px;background:var(--line);transition:background .4s}
.ticks i.on{background:var(--c,var(--ivory))}

/* galaxy explorer */
.explorer{min-height:100svh;padding-block:120px 60px;display:flex;flex-direction:column;justify-content:space-between;pointer-events:none}
.explorer .glass{pointer-events:auto;max-width:520px;padding:26px}
.explorer .sectors{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px}
.explorer .sectors button{display:inline-flex;align-items:center;gap:8px;padding:8px 13px;border-radius:999px;border:1px solid var(--line-2);background:rgba(255,255,255,.03);cursor:pointer;font-size:14px;color:var(--text-2);transition:border-color .3s,color .3s,background .3s}
.explorer .sectors button[aria-pressed="true"]{color:var(--text);border-color:var(--c);background:rgba(255,255,255,.08)}
.explorer .list{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px;max-height:190px;overflow:auto;padding-inline-end:4px}
.explorer .howto{pointer-events:auto;align-self:flex-start;margin-top:20px;font-size:14px;color:var(--muted);padding:10px 16px}

/* process tabs */
.process{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:clamp(20px,3vw,40px);margin-top:48px;max-width:980px}
.ptabs{display:grid;gap:6px;align-content:start}
.ptabs button{display:grid;grid-template-columns:36px 1fr auto;align-items:center;gap:12px;text-align:start;padding:14px 16px;border-radius:16px;border:1px solid transparent;background:transparent;cursor:pointer;transition:background .3s,border-color .3s}
.ptabs button:hover{background:rgba(255,255,255,.04)}
.ptabs button[aria-selected="true"]{background:var(--card-solid);border-color:var(--line-2)}
.ptabs .n{font-family:var(--mono);font-size:12.5px;color:var(--muted)}
:root[lang="ar"] .ptabs .n{font-family:var(--sans)}
.ptabs b{font-family:var(--disp);font-weight:600;font-size:19px}
.ptabs small{font-size:12.5px;color:var(--muted)}
.ppanel{padding:30px;border-radius:22px;background:var(--card-solid);border:1px solid var(--line);min-height:300px}
.ppanel[hidden]{display:none}
.ppanel h3{font-family:var(--disp);font-weight:600;font-size:28px;line-height:1.3}
.ppanel .when{font-size:13px;color:var(--muted)}
.ppanel p{margin-top:12px;color:var(--text-2)}
.ppanel .get{margin-top:20px;padding-top:16px;border-top:1px solid var(--line)}
.ppanel .get b{display:block;font-size:13px;color:var(--muted);font-weight:600}
.ppanel .get span{display:block;margin-top:6px;font-size:18px}

/* numbers */
.numbers{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:1px;margin-top:48px;background:var(--line);border:1px solid var(--line);border-radius:22px;overflow:hidden}
.numbers > *{background:var(--bg-2);padding:24px 20px;display:flex;flex-direction:column;gap:10px;min-height:190px;text-decoration:none;transition:background .3s}
.numbers > a:hover{background:#121935}
.numbers b{font-family:var(--disp);font-weight:600;font-size:clamp(32px,3.2vw,48px);line-height:1.1;color:var(--c)}
.numbers span{font-size:14.5px;color:var(--text-2)}
.numbers small{margin-top:auto;font-size:12.5px;color:var(--muted)}

/* cards */
.cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-top:40px}
.card{display:flex;flex-direction:column;text-decoration:none;border-radius:22px;background:var(--card-solid);border:1px solid var(--line);overflow:hidden;transition:border-color .3s,transform .5s var(--ease)}
.card:hover{border-color:var(--c,var(--line-2));transform:translateY(-4px)}
.card .pic{position:relative;aspect-ratio:16/10;overflow:hidden;background:#0B0F1C}
.card .pic img{width:100%;height:100%;object-fit:cover;object-position:top;transition:transform 1s var(--ease)}
.card:hover .pic img{transform:scale(1.04)}
.card .pic .noshot{position:absolute;inset:0;display:grid;place-items:center;padding:20px;text-align:center;font-family:var(--disp);font-weight:600;font-size:clamp(22px,2vw,30px);line-height:1.3;background:radial-gradient(120% 100% at 85% 0%,color-mix(in srgb,var(--c) 45%,#0B0F1C),#0B0F1C 70%)}
.card .logo{position:absolute;inset-inline-start:14px;bottom:14px;width:46px;height:46px;border-radius:12px;background:#fff;display:grid;place-items:center;padding:5px;box-shadow:0 8px 20px rgba(0,0,0,.35)}
.card .logo img{max-width:100%;max-height:100%;object-fit:contain}
.card .body{padding:18px 20px 22px;display:flex;flex-direction:column;gap:8px;flex:1}
.card .meta{display:flex;justify-content:space-between;gap:10px;font-size:13px;color:var(--muted)}
.card .meta .sec{display:inline-flex;align-items:center;gap:7px}
.card h3{font-family:var(--disp);font-weight:600;font-size:21px;line-height:1.3}
.card p{font-size:15.5px;color:var(--text-2)}
.card .svcs{display:flex;gap:5px;margin-top:auto;padding-top:6px}
.card .svcs i{width:20px;height:5px;border-radius:3px;background:var(--s)}

/* own lab */
.proves{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:12px;margin-top:40px}
.proves div{padding:20px;border-radius:18px;border:1px solid var(--line);background:rgba(255,255,255,.03)}
.proves b{display:block;font-family:var(--disp);font-weight:600;font-size:18px}
.proves span{display:block;margin-top:8px;font-size:14.5px;color:var(--text-2)}

/* services list (home) */
.svc-steps .step h3{font-size:clamp(28px,2.8vw,42px)}

/* models */
.models{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin-top:44px}
.model{border-radius:20px;background:var(--card-solid);border:1px solid var(--line);padding:24px;display:flex;flex-direction:column;gap:10px;min-height:210px}
.model .price{font-size:13px;color:var(--muted);font-weight:600}
.model b{font-family:var(--disp);font-weight:600;font-size:23px;line-height:1.3}
.model p{color:var(--text-2);font-size:15.5px}
.model:first-child{background:var(--ivory);color:var(--ink);border-color:var(--ivory)}
.model:first-child p,.model:first-child .price{color:#3A3F4B}

/* contact */
.panel{border-radius:28px;background:linear-gradient(160deg,rgba(28,34,56,.92),rgba(12,16,30,.92));border:1px solid var(--line-2);padding:clamp(24px,5vw,70px);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px)}
.panel-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(28px,5vw,80px);align-items:start}
form.tear{display:grid;gap:18px}
.field{display:grid;gap:8px}
label,legend{font-size:14.5px;font-weight:700;color:var(--text)}
input,textarea{font:inherit;font-size:17px;padding:15px 18px;border-radius:14px;border:1px solid var(--line-2);background:#0A0E1A;color:var(--text);width:100%}
input::placeholder,textarea::placeholder{color:#7F889C}
textarea{min-height:110px;resize:vertical}
input:focus,textarea:focus{outline:none;border-color:var(--ivory);box-shadow:0 0 0 4px rgba(244,239,230,.12)}
.help{font-size:13.5px;color:var(--muted)}
.err{font-size:14px;color:#FFA494;font-weight:600}
.field.bad input{border-color:#FFA494}
fieldset{border:0}
legend{margin-bottom:8px}
.checks{display:flex;flex-wrap:wrap;gap:8px}
.checks label{display:inline-flex;align-items:center;gap:8px;font-weight:500;font-size:14px;padding:8px 12px;border-radius:999px;border:1px solid var(--line-2);cursor:pointer;color:var(--text-2)}
.checks input{width:16px;height:16px;accent-color:var(--ivory);padding:0}
.checks label:has(input:checked){color:var(--text);border-color:var(--c,var(--ivory))}
form.tear .btn{justify-content:center}
.sent{display:none;border:1px solid var(--line-2);border-radius:16px;padding:18px;background:#0A0E1A}
form.done .sent{display:block}
.draft{margin-top:12px;padding:14px;border-radius:10px;background:var(--bg);border:1px solid var(--line);font-family:var(--mono);font-size:13.5px;white-space:pre-wrap;word-break:break-word;user-select:all;text-align:start}
.direct{display:grid;margin-top:28px;border-top:1px solid var(--line)}
.direct a,.direct div{display:flex;justify-content:space-between;gap:16px;padding:15px 0;border-bottom:1px solid var(--line);text-decoration:none}
.direct span{font-family:var(--mono);font-size:13px;color:var(--muted);word-break:break-all;direction:ltr;unicode-bidi:isolate}
.direct a:hover span{color:var(--text)}

/* inner pages */
.phero{min-height:88svh;display:flex;align-items:flex-end;padding-block:130px 64px}
.phero h1{font-size:clamp(40px,5.2vw,84px)}
.phero-in{max-width:min(720px,58%)}
.crumbs{font-size:13.5px;color:var(--muted);margin-bottom:22px;display:flex;gap:8px;flex-wrap:wrap}
.crumbs a{text-decoration:none}
.crumbs a:hover{color:var(--text)}
.facts{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:0;margin-top:34px;border-top:1px solid var(--line-2)}
.facts div{padding-block:14px 0;padding-inline-end:16px}
.facts b{display:block;font-size:12.5px;font-weight:600;color:var(--muted)}
.facts span{font-weight:600}
.facts a{text-underline-offset:3px}
.shot{border-radius:22px;overflow:hidden;border:1px solid var(--line-2);background:#0B0F1C}
.shot .bar{display:flex;gap:7px;align-items:center;padding:12px 16px;border-bottom:1px solid var(--line);direction:ltr}
.shot .bar i{width:10px;height:10px;border-radius:50%;background:var(--line-2)}
.shot .bar span{margin-inline-start:10px;font-family:var(--mono);font-size:12px;color:var(--muted)}
.shot img{width:100%;aspect-ratio:16/9;object-fit:cover;object-position:top}
.quote{font-family:var(--disp);font-weight:400;font-size:clamp(24px,2.8vw,40px);line-height:1.35;max-width:28ch;text-wrap:balance}
.quote::before{content:"\201C";color:var(--c,var(--muted))}
.quote::after{content:"\201D";color:var(--c,var(--muted))}
:root[lang="ar"] .quote::before{content:"\00AB"}
:root[lang="ar"] .quote::after{content:"\00BB"}
.two{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:clamp(28px,5vw,80px);align-items:start}
.two > *{min-width:0}
.list{list-style:none;border-top:1px solid var(--line-2);margin-top:26px;counter-reset:li}
.list li{display:grid;grid-template-columns:36px 1fr;gap:10px;padding:16px 0;border-bottom:1px solid var(--line);counter-increment:li}
.list li::before{content:counter(li);font-family:var(--mono);font-size:13px;color:var(--c,var(--muted));padding-top:4px}
:root[lang="ar"] .list li::before{content:counter(li,arabic-indic);font-family:var(--sans);font-size:15px}
.approach{list-style:none;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin-top:40px}
.approach li{padding:24px;border-radius:20px;background:var(--card-solid);border:1px solid var(--line)}
.approach h3{font-family:var(--disp);font-weight:600;font-size:20px;line-height:1.35}
.approach p{margin-top:8px;color:var(--text-2)}
.results{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1px;margin-top:40px;background:var(--line);border:1px solid var(--line);border-radius:20px;overflow:hidden}
.results div{background:var(--bg-2);padding:22px 20px;display:flex;flex-direction:column;gap:6px}
.results .v{font-family:var(--disp);font-weight:600;font-size:clamp(24px,2.2vw,34px);line-height:1.2;color:var(--c,var(--text))}
.results .k{font-size:13px;font-weight:600;color:var(--muted)}
.results .d{font-size:15px;color:var(--text-2)}
.close{margin-top:30px;color:var(--text-2);max-width:70ch;font-style:italic}
:root[lang="ar"] .close{font-style:normal}
.keep{display:flex;justify-content:space-between;align-items:end;gap:20px;flex-wrap:wrap}
.pager{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:40px}
.pager a{display:block;padding:24px;border-radius:20px;border:1px solid var(--line);text-decoration:none;transition:border-color .3s}
.pager a:hover{border-color:var(--line-2)}
.pager small{display:block;font-size:13px;color:var(--muted)}
.pager b{display:block;margin-top:6px;font-family:var(--disp);font-weight:600;font-size:22px;line-height:1.3}
.pager a:last-child{text-align:end}
.toolbar{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin-top:30px}
.toolbar input{max-width:320px;padding:11px 16px;border-radius:999px;font-size:15px}
.filters{display:flex;gap:8px;flex-wrap:wrap}
.filters button{display:inline-flex;align-items:center;gap:8px;border:1px solid var(--line-2);background:transparent;border-radius:999px;padding:9px 14px;cursor:pointer;font-size:14px;color:var(--text-2)}
.filters button[aria-pressed="true"]{background:var(--ivory);color:var(--ink);border-color:var(--ivory)}
.count{font-size:14px;color:var(--muted)}
.empty{display:none;margin-top:36px;padding:36px;border:1px dashed var(--line-2);border-radius:20px;text-align:center;color:var(--text-2)}
.empty.show{display:block}
.svc-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}
.svc-card{display:flex;flex-direction:column;gap:12px;padding:26px;border-radius:22px;background:var(--card-solid);border:1px solid var(--line);text-decoration:none;min-height:260px;transition:border-color .3s,transform .5s var(--ease)}
.svc-card:hover{border-color:var(--c);transform:translateY(-4px)}
.svc-card h3{font-family:var(--disp);font-weight:600;font-size:23px;line-height:1.3}
.svc-card p{color:var(--text-2);font-size:15.5px}
.svc-card .link{margin-top:auto;align-self:flex-start}
.ssteps{list-style:none;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin-top:40px}
.ssteps li{padding:24px;border-radius:20px;background:var(--card-solid);border:1px solid var(--line)}
.ssteps .k{font-size:13px;font-weight:700;color:var(--c)}
.ssteps h3{margin-top:6px}
.ssteps p{margin-top:8px;color:var(--text-2)}
.cols3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin-top:20px}
.cols3 > div{padding:24px;border-radius:20px;background:var(--card-solid);border:1px solid var(--line)}
.cols3 h3{font-size:13px;font-weight:700;color:var(--muted)}
.cols3 ul{list-style:none;margin-top:12px;display:grid;gap:8px}
.cols3 li{display:flex;gap:10px;align-items:baseline}
.cols3 li::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--c);flex:none;transform:translateY(-2px)}
.faq{border-top:1px solid var(--line-2)}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{list-style:none;cursor:pointer;padding:20px 0;display:flex;justify-content:space-between;gap:20px;font-weight:700;font-size:clamp(17px,1.4vw,20px)}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";flex:none;width:30px;height:30px;border-radius:50%;border:1px solid var(--line-2);display:grid;place-items:center;transition:transform .4s var(--ease)}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{padding-bottom:20px;max-width:60ch;color:var(--text-2)}
.timeline{list-style:none;margin-top:36px;border-top:1px solid var(--line-2)}
.timeline li{display:grid;grid-template-columns:130px minmax(0,1fr);gap:18px;padding:22px 0;border-bottom:1px solid var(--line)}
.timeline .y{font-family:var(--disp);font-weight:600;font-size:22px;direction:ltr;text-align:start;unicode-bidi:isolate}
.timeline h3{font-family:var(--disp);font-weight:600;font-size:20px;line-height:1.35}
.timeline .org{color:var(--text-2)}
.timeline ul{list-style:none;margin-top:10px;display:grid;gap:6px;color:var(--text-2);font-size:15.5px}
.timeline ul li{display:flex;gap:10px;padding:0;border:0;grid-template-columns:none}
.timeline ul li::before{content:"";width:5px;height:5px;border-radius:50%;background:var(--muted);flex:none;margin-top:.7em}
.comp{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin-top:36px}
.comp div{padding:22px;border-radius:18px;border:1px solid var(--line);background:rgba(255,255,255,.03)}
.comp b{display:block;font-family:var(--disp);font-weight:600;font-size:18px}
.comp span{display:block;margin-top:8px;font-size:15px;color:var(--text-2)}
.domains{display:flex;flex-wrap:wrap;gap:8px;margin-top:20px}
.domains span{font-family:var(--mono);font-size:13.5px;padding:7px 12px;border-radius:999px;border:1px solid var(--line);direction:ltr}

/* footer */
footer.foot{padding-block:44px 90px}
.foot .wrap{display:flex;justify-content:space-between;gap:24px;flex-wrap:wrap;border-top:1px solid var(--line);padding-top:26px;font-size:14.5px;color:var(--muted)}
.foot nav{display:flex;gap:18px;flex-wrap:wrap}
.foot a{text-decoration:none}
.foot a:hover{color:var(--text)}
.ltr{direction:ltr;unicode-bidi:isolate}

/* reveal: visible at rest, motion only adds a lift */
.rv{transition:opacity .9s var(--ease),transform 1.1s var(--ease)}
.js .rv:not(.in){opacity:.001;transform:translateY(30px)}
.d1{transition-delay:.08s}.d2{transition-delay:.16s}.d3{transition-delay:.24s}

@media (max-width:1180px){
  .top .explored{display:none}
  .numbers{grid-template-columns:repeat(3,minmax(0,1fr))}
  .proves{grid-template-columns:repeat(3,minmax(0,1fr))}
  .cards,.svc-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .models{grid-template-columns:repeat(2,minmax(0,1fr))}
  .results{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media (max-width:900px){
  .top nav.main,.top .right .btn{display:none}
  .menu-btn{display:grid}
  .mobile-nav{display:none;position:fixed;inset:0;z-index:38;background:rgba(5,7,13,.97);padding:100px var(--gutter) 40px;flex-direction:column;gap:4px;overflow:auto}
  .mobile-nav.open{display:flex}
  .mobile-nav a{font-family:var(--disp);font-size:36px;font-weight:500;text-decoration:none;line-height:1.5}
  .mobile-nav .btn{margin-top:20px;align-self:flex-start;font-family:var(--sans);font-size:16px;line-height:1}
  .half,.phero-in{max-width:100%}
  .screen{align-items:flex-end;padding-top:42svh}
  .phero{padding-top:40svh}
  .story .stage{position:relative;height:auto;padding-block:40svh 40px}
  .story .triggers{display:none}
  .steps{min-height:0}
  .step{position:relative;opacity:1;transform:none;margin-bottom:48px;pointer-events:auto}
  .ticks{display:none}
  .who,.process,.panel-grid,.two{grid-template-columns:1fr}
  .who img{max-width:320px}
  .numbers,.proves{grid-template-columns:1fr 1fr}
  .cards,.svc-grid,.models,.approach,.ssteps,.cols3,.comp{grid-template-columns:1fr}
  .facts{grid-template-columns:1fr 1fr}
  .pager{grid-template-columns:1fr}
  .timeline li{grid-template-columns:1fr;gap:6px}
  .chapterlabel{display:none}
  .explorer{padding-top:42svh}
}
@media (max-width:520px){
  .hero .stats{grid-template-columns:1fr 1fr}
  .numbers,.proves,.results,.facts{grid-template-columns:1fr}
  .who .facts{grid-template-columns:1fr}
}
@media (prefers-reduced-motion:reduce){
  @view-transition{navigation:none}
  .js .rv:not(.in){opacity:1;transform:none}
  .rv,.step{transition:none}
  .hint i::after{animation:none}
}
:root[lang="ar"] .hero h1{font-size:clamp(38px,4.4vw,74px)}
:root[lang="ar"] .phero h1{font-size:clamp(36px,4.2vw,70px)}
:root[lang="ar"] .h2{font-size:clamp(30px,3.6vw,56px)}
.hero h1,.hero .sub,.phero h1,.phero .sub,.story .h2,.story .sub,.step h3,.step p,.step .year{text-shadow:0 2px 22px rgba(5,7,13,.95),0 0 2px rgba(5,7,13,.8)}
.approach li:last-child:nth-child(odd){grid-column:1 / -1}
.wa-fab{position:fixed;inset-inline-start:var(--gutter);bottom:20px;z-index:35;display:inline-flex;align-items:center;gap:8px;padding:11px 16px 11px 13px;border-radius:999px;background:#1FAF5A;color:#fff;font-weight:700;font-size:14.5px;text-decoration:none;box-shadow:0 12px 30px -10px rgba(31,175,90,.6);transition:transform .3s var(--ease),background .3s}
.wa-fab:hover{background:#17924A;transform:translateY(-2px)}
.wa-fab svg{width:20px;height:20px;flex:none}
@media (max-width:900px){.wa-fab{bottom:14px;inset-inline-start:auto;inset-inline-end:14px;padding:13px}.wa-fab span{display:none}}
.who img,.two > img{box-shadow:0 40px 80px -40px rgba(255,200,120,.25),0 0 0 1px rgba(255,255,255,.08)}